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Memory Pool

42,647 transactions
17.06 vMB
0.05790623 BTC
Random Selection Loading Transactions
Max Size: 102.76/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9d5181e4bb73d4e0f74867bd54181484c05c153ce75f0d17bf4b322aa7cf03cf
Version 20000000
Previous Block 000000000000000000017fd396356e6e9b4900f7e8bc844e450db073d730500b
Merkle Root f935953ac7757aa3144272d7a9969fc8efdd86e83cdfc80e8908234f856442dc
Time (UTC) ( ago)
Target 00000000000000000001e63a0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,581
Size: 1.00 vMB
Total Fees: 0.03503316 BTC
Feerates: 251.31 > 3.51 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,313 (287,492 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
641,821 641,821 0000000000000000000a5f27388737b7a5b69637ef340e6ff70fb06bd63d1ad0 1,521 1.00/1.00 vMB 6
641,820 641,820 00000000000000000000e85cf500ec3e5e2488d6a5044d7fbb0298ec0e773d42 2,492 1.00/1.00 vMB 83
641,819 641,819 0000000000000000000f791fe58c55308a124dcad677cb426d8b14c9bd3e4f2c 1,561 1.00/1.00 vMB 30
641,818 641,818 000000000000000000007c8669c1914bc363f6f8dfe6b232656258e6d5ac1954 1,870 1.00/1.00 vMB 31
641,817 641,817 00000000000000000006a20dd9369ce2b2d00eed225a72cb029127a0ea3f962a 1,541 1.00/1.00 vMB 114
641,816 641,816 0000000000000000000b93e60cc692972fc3c950bfa82044dcbb44f78ad0e747 1,320 1.00/1.00 vMB 11
641,815 641,815 0000000000000000000c37487ca8c651cc7ef2ede52d01976ea131323ed043a3 608 1.00/1.00 vMB 26
641,814 641,814 000000000000000000092b16e2b50c6f8459a9337a4f9e57bb6cc965252ce2c2 2,062 1.00/1.00 vMB 26
641,813 641,813 0000000000000000000072456275eecb17c9f33e42a7a6357d7f5cf943e4aa2c 2,247 1.00/1.00 vMB 47
641,812 641,812 000000000000000000063ed5cafab30db0d02c64f1a2b37c4cd80fc680b6f498 2,101 1.00/1.00 vMB 16
641,811 641,811 000000000000000000047dd21aeec5e74b697a229f16cd0904f4ffdeb8d7ebed 2,433 1.00/1.00 vMB 40
641,810 641,810 00000000000000000001ad7cc6b999954e59afe207bbf3dd28742a253d05ea5b 2,322 1.00/1.00 vMB 85
641,809 641,809 00000000000000000000773247339fc7611221fd55422056f523ac0b82d75b9e 2,722 1.00/1.00 vMB 24
641,808 641,808 0000000000000000000be8392d9285049ceeb289e15d7e5342f04cfef6cfbc80 2,159 1.00/1.00 vMB 39
641,807 641,807 0000000000000000000e34643c8edafde1955700f35074885c77de89e049421b 2,635 1.00/1.00 vMB 75
641,806 641,806 0000000000000000000bcfb5c981da5e629e981bc5d523a4ca0db0c4972affb9 2,069 1.00/1.00 vMB 30
641,805 641,805 0000000000000000001080804926c486d7712f57de7f13c78059538b80c8720d 2,417 1.00/1.00 vMB 55
641,804 641,804 0000000000000000000b3979256057d536c9d9f821d6ce7e17ecebbe996fe650 2,565 1.00/1.00 vMB 54
641,803 641,803 00000000000000000003e0c4bb53cf6237fb7e1c5bc9fc64e623c0c4c77c88db 2,773 1.00/1.00 vMB 83
641,802 641,802 000000000000000000061000ca4e07875587a9b16d6ad9b5ec7be65d4d96d8ec 3,076 1.00/1.00 vMB 113
641,801 641,801 000000000000000000021fe41ba27b933f18cc8a9eef930dedac2a85491f6e50 2,684 1.00/1.00 vMB 130
Previous 10 blocks ↓
Total Size: 807.46 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 11
  • Data Transfer:
    • Sent: 2,820.83 GB
    • Received: 145.42 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.